1 citations · 1 across the 2 of their papers we have counts for
7 papers
One Dimensional Ferroelectric Nanothreads with Axial and Radial Polarization
Jiawei Huang, Changming Ke, Wei Zhu +1
Long-range ferroelectric crystalline order usually fades away as the spatial dimension decreases, hence there are few two-dimensional (2D) ferroelectrics and far fewer one-dimensio…
Establishing quasi-linear quadrupole functional topology by oxygen-vacancy engineering at a ferroelectric domain wall
Hemaprabha Elangovan, Maya Barzilay, Jiawei Huang +3
Oxygen vacancies in two-dimensional metal-oxide structures garner much attention due to unique conductive, magnetic and even superconductive functionalities they induce. Ferroelect…
Two-dimensional multiferroic metal with voltage-tunable magnetization and metallicity
Xu Duan, Jiawei Huang, Bin Xu +1
We design a multiferroic metal that combines seemingly incompatible ferromagnetism, ferroelectricity, and metallicity by hole doping a two-dimensional (2D) ferroelectric with high…
Two-dimensional ferroelectric metal for electrocatalysis
Changming Ke, Jiawei Huang, Shi Liu
The coexistence of metallicity and ferroelectricity has been an intriguing and controversial phenomenon as these two material properties are considered incompatible in bulk. We cla…
On-demand quantum spin Hall insulators controlled by two-dimensional ferroelectricity
Jiawei Huang, Xu Duan, Sunam Jeon +4
The coexistence of ferroelectric and topological orders in two-dimensional (2D) atomic crystals allows non-volatile and switchable quantum spin Hall states. Here we offer a general…
First-Principles Study of Two-Dimensional Ferroelectrics Using Self-Consistent Hubbard Parameters
Jiawei Huang, Sang-Hoon Lee, Andrew Supka +2
The discovery of two-dimensional (2D) materials possessing switchable spontaneous polarization with atomic thickness opens up exciting opportunities to realize ultrathin, high-dens…